The next two pictures show floating restaurants and party boats along the most crowded section of the river near the bridge. The tow-boat of my own party boat is shown in both pix. The driver was very skilled. We were a double-party-boat, and he dragged us very handily through the narrow confines of the channel.
Down below somewhere is some of the information that you may require to put these pictures into context. It was a seminar weekend . . . we had some fun along the way . . . there's a picture of the lunch that we enjoyed down there somewhere.